baber/WOPTO huggingface dataset:
Patent JP-H09165515-A (JP)
Title: Addition type thermosetting silicone elastomer composition for fixing roll and its production
Inventor: KONDO TAKASHI
IPC: C08K3/36
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an addition type thermosetting silicone elastomer composition capable of being cured by a hydrosilylation reaction to give a cured product excellent in low hardness, high strength and low compression permanent set, especially excellent in the balance between curability and pot life, and capable of being suitably used for fixing rolls for PPC and facsimile machines, etc. SOLUTION: This addition type thermosetting silicone elastomer composition contains (1) an organopolysiloxane containing two or more aliphatic unsaturated hydrocarbon groups bound to silicon atoms only on the side chains in the molecule and further containing aliphatic unsaturated hydrocarbon group-containing siloxane units in an amount of 0.05-5mol.%, (2) an organohydrogenpolysiloxane containing three or more hydrogen atoms bound to silicon atoms on both the molecular terminals and the side chains or only on the side chains in the molecule, (3) crystalline silica having an average particle diameter of 0.1-2μm, and (4) a hydrosilylation reaction catalyst as main components.  The method for producing the addition type thermosetting silicone elastomer composition comprises preliminarily mixing a part or all of the component (1) with the component (3) at 70-190 deg.C, and subsequently mixing the mixture with the remaining components.
Patent JP-2000175106-A (JP)
Title: Image synthesis processor, image synthesis processing method and computer readable recording medium recording image synthesis processing program
Inventor: IIDA KENTARO
IPC: H04N5/262
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an image synthesis processor that can improve the certainty of positioning by providing an image synthesis means for synthesizing data on a whole synthesized image from data on the respective images of partial areas based on position dislocation quantity between intersections, which is detected by a position dislocation quantity detection means. SOLUTION: Image data is photoelectrically converted by an image pickup sensor 30, is A/D-converted by an A/D conversion part 32 and is stored in an image memory 34. In a partial image, images are synthesized in an image synthesis processing part by using data of the image stored in the image memory 34. Namely, the image is thinned when the two images A and B are character images, and the intersection of characters is obtained from the image and a corresponding point arrangement processing is executed on the two images A and B from the intersection. The corresponding relation of the corresponding point on the two images A and B is obtained, the correction quantity of dislocation at the time of bonding is calculated from the position relation of a pair of there and the images A and B are bonded.
Patent JP-H05347372-A (JP)
Title: Method and device for cutting lead frame for integrated circuit package
Inventor: RIKARUTO HAA YOTSUTO FUIRUKENS
IPC: B21D28/34
Filed: 1992-12-28
Abstract: PURPOSE: To greatly reduce cost by providing multiple cutting edges for a symmetrical punch and using a thin cutting plate both sides of which can be used. CONSTITUTION: Four different cutting edges 41, 42, 43 and 44 are provided on a dam bar punch 20, and the dam bar punches 20 corresponding to the number of dam bar parts to be cut is provided at an appropriate position in an automatic punch tool 12. When an integrated circuit obtained by connecting lead frames 14 is provided in the appropriate position on a cut position and the automatic punch tool 12 is operated downwards, the dam bar punches 20 are depressed into grooves in a cutting plate 30, and all the undesirable parts of the dam bar are punched. When the lead frames 14 are positioned in the cutting positions and the automatic punch tool 12 is operated downwards, a trim punch is entered into the groove in the cutting plate, all the undesired parts of the lead are cut, and the lead can be adjusted to the desired length. Thus, cost can be greatly reduced.
Patent JP-2000169233-A (JP)
Title: Wet cleaning of silicon carbide sintered product
Inventor: OOTSUKI MASAMI
IPC: C04B35/565
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To simply and easily remove organic impurities and inorganic ones both existing on the surface of and near the surface of a silicon carbide sintered product by washing it through the sequential immersion treatment of the sintered product in a quasi-aqueous organic solvent, an aqueous ammonium solution, an aqueous inorganic acid solution and deionized water. SOLUTION: This method for the wet cleaning of a silicon carbide sintered product is to sequentially subject the sintered product to the following treatment so as to wash it and to make the washing degree on its surface become the level of <1×1011 atoms/cm2: (1) removing organic impurities adhered to the surface of and near the surface of the sintered product by soaking it in a quasi-aqueous organic solution for 2-60 min; (2) soaking it in an aqueous ammonium solution having 25-35 dynes/cm surface tension for 5-120 min; (3) removing metallic impurities on its surface of and near its surface by soaking it in an aqueous inorganic acid solution having 0. 3-68 wt.% concentration for 5-120 min; (4) soaking it in deionized water having <=100 ppt impurity and 16-18 MΩ resistivity for 2-60 min in an overflowing state.  At least one of the processes preferably is conducted in a state that ultrasonic vibration is applied to the aqueous solution and the aqueous solution of at least one of the processes preferably shows >=30 deg.C.
Patent JP-2000171312-A (JP)
Title: Load sensor
Inventor: KUME MASAHIRO
IPC: G01L5/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To property detect the presence or the absence of a load with a simple structure. SOLUTION: The load sensor optically detects the presence or the absence of a load. A light emitting part 33 and a light receiving part 34 are installed in cases 10, 20 made of an elastically deformable material. The load sensor is constituted such that when a load is applied to the cases 10, 20 in a direction nearly perpendicular to the light path from the light emitting part 33 to the light receiving part 34, the cases 10, 20 will be elastically deformed to block the light path.
Patent JP-H11182329-A (JP)
Title: Direct injection spark ignition type internal combustion engine
Inventor: JINGU YOSHIHISA
IPC: F02D41/02
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously promote the improvement of performance at the time of homogenous combustion and the improvement of performance at the time of stratified combustion in a direct injection spark ignition type internal combustion engine. SOLUTION: The minimum cross sectional area A (cm<2> ) per cylinder of a suction port 3 is set to a scope of V/A=45 to 55  V is a stroke volume (cm<3> ) per cylinder}. By this way, the promotion of vaporization of fuel due to an increase of a suction air flow speed, the improvement of suction air filling efficiency due to cooling of suction air, and the promotion of mixture and homogenization of fuel doe to the strengthening of air flow (longitudinal flow) in a cylinder can be achieved at the time of homogenous combustion. Moreover, a suction air flow speed is increased at the time of stratified combustion so that swirl can be reinforced furthermore, fuel can be transported to the vicinity of an ignition plug more satisfactorily, and the combustion characteristics at the time of stratified combustion can be improved furthermore.  That is, when it is set like V/A=45 to 55, both of the performance at the time of homogenous combustion and the performance at the time of stratified combustion become compatible at a high level.
Patent JP-H06235499-A (JP)
Title: Duct with threaded pipe and sleeve connecting these pipe
Inventor: FURIIDORIHI RENTSUE
IPC: E21B17/10
Filed: 1993-12-27
Abstract: PURPOSE: To increase the cable cross-sectional area, and to increase an allowable load by arranging cutouts in the major axis direction in an outside covering part of a sleeve of a pipeline, and introducing a cable into these cutouts in the subject crude oil mining pipeline connected to a turbopump. CONSTITUTION: A mining pipe 3 is arranged in a lining pipe 2 for supporting a boring hole to base rock 1 to be connected to an upper mining pipe by a sleeve 4. Cutouts 12 are formed in the major axis direction in an outside covering part of this sleeve 4, and a cable 11 connected to an electric motor of a turbopump 6 is introduced. These cutouts 12 are formed by three pieces 12, 12a, 12b, and are dislocated at an interval of 120 degrees to be formed in the whole sleeve 4. Thus, the cable 11 for a three-phase alternating current can be introduced by the respectively separated cutouts 12.
Patent JP-H05158296-A (JP)
Title: Image forming device
Inventor: FUKUSHIMA SATOSHI
IPC: G03G15/00
Filed: 1991-12-05
Abstract: PURPOSE:To reduce true occurrence or a harmful discharging product by an electrifier and simultaneously, to prevent irregularities in an image and the fogging of a developer. CONSTITUTION:A photosensitive drum 1 electrified by flowing a discharging current to a primary electrifier 2, is exposed by an exposing means 3, to form an electrostatic latent image. The electrostatic 1atent image is developed by applying a developing bias voltage to a developing device 4. A controller 40 is connected to the primary electrifier 2 and the developing device 4. On the photosensitive drum 1, an electrostatic latent image forming section and an electrostatic latent image nonforming section are formed, by the presence of the formation of the electrostatic latent image by an exposure. The controller 40 changes discharging current and developing bias voltage values, for the electrostatic latent image nonforming section, to the different values from these values for the electrostatic latent image forming section. The discharging current is reduced, so that the discharging product is lessened and moreover, the irregularities in the image and the fogging, easily generated by the reduction in the discharging current, can be prevented by changing the developing bias voltage value.
Patent JP-H09204794-A (JP)
Title: Redundant architecture
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: G11C29/24
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly perform an access to a redundant column by connecting respective input ends of plural pass elements to one address line corresponding to a column address signal and connecting the path of input end of a redundancy selection circuit in series with one selected element. SOLUTION: The fuse 425 being in an enable circuit 30 is kept invaried and connects a Vcc to a node N1 to turn it a high state. This state is inverted by an inverter 445 to be made to be a low state to turn a transistor 64 OFF. When this architecture is not in a stress test mode, logical states of both inputs of a NOR gate 451 are both low states. Since transistors 62, 64 are turned OFF, a pass gate 424 becomes OFF. Moreover. this turns a transistor 430 OFF to make a node N2 the low state. Then, since the output 28 of a separation circuit 50 which is also the output of the redundancy selection circuit is the high state and it turns a redundancy input/output selection circuit OFF.
Patent JP-2001166778-A (JP)
Title: Electromagnetic type sounding body
Inventor: MIYAMOTO KAZUMI
IPC: G10K9/13
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of concentrated stress on the winding terminal of a coil that normally hits a shoulder of a projected section of a case between soldered positions and to avoid weaking and making discontinuity of the coil by directly winding the coil on the center shaft of the yoke fixed on the case of an electromagnetic type sounding body without separately producing the coil. SOLUTION: A step section 3c, which has an approximately same outside diameter of the diameter of a coil 4 and is raised one step, is provided on the center section of a base section 3a of a yoke 3 that conventionally has a flat plate shape. A center shaft 3b is raised on the section 3c. Thus, the tip end of the wire supplying nozzle of a wire winding machine reaches with the bottom height of the coil 4 and the coil 4 is directly wound on the shaft 3b. Since the bottom end of the coil 4 and the height of the surface on which solder 14 is applied are made into an approximately same height or the tip end of the coil 4 is made slightly higher, a winding terminal 13 does not contact with a projected section 12 and no stress is generated.
Patent JP-H05157543-A (JP)
Title: Ultrasonic string length meter
Inventor: MATSUI KOJI
IPC: G01B17/00
Filed: 1991-12-07
Abstract: PURPOSE:To improve the measuring accuracy and the stability of the length of a piece of string by excluding the effects of the irregularities and the like of the surface of a bobbin, which is caused when the bobbin is rotated. CONSTITUTION:An ultrasonic distance meter 2 detects the distance to a bobbin 1. A tachometer 5 detects the number of rotations of the bobbin 1. A distance correcting means 8 processes the distance D to the bobbin 1, which is detected by the ultrasonic distance meter 2, for every specified number of rotations at the degree where the radius (r) of the bobbin 1 is not substantially changed, and corrects the result. These parts are provided. A radius computing means 4 computes the radius (r) of the bobbin 1 based on the corrected data from the distance correcting means 8. A string-length computing means 6 computes the length of the string 7 based on the number of rotations of the bobbin 1 and the radius (r) of the bobbin 1. These means are further provided.
Patent JP-H11185960-A (JP)
Title: Organic electroluminesent element
Inventor: NAKATSUKA MASAKATSU
IPC: C09K11/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a organic electroluminesent element which excels in light emitting efficiency and emits light with high luminance by nipping and holding at least one layer containing at least one kind of compound having a specific structure between a pair of electrodes. SOLUTION: At least one layer containing at least one kinds of compound expressed by the formula (where, each of Ar1 and Ar2 denotes a substituted or unsubstituted aryl group, R1 and R2 each denotes a hydrogen atom, straight- chain, branched or ringlike alkyl group, substituted or unsubstituted aryl group or substituted or unsubstituted aralkyl group, and each of Z1 and Z2 denotes a hydrogen atom, a halogen atom, straight-chain, branched or ringlike alkyl group, straight-chain, branched or ringlike alkoxyl group or substituted or unsubstituted aryl group) is nipped and held between a pair of electrodes. In this case, the layer containing the compound expressed by the equation is a light emitting layer and an electron injection transfer layer and contains a light emitting organic metal complex.
Patent JP-H11179044-A (JP)
Title: Game machine
Inventor: WADA JINGO
IPC: A63F7/07
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of supplying a unique motion to a moving body arranged on a panel surface, impressing the novelty of a game to player and strongly attracting the interest of the player. SOLUTION: This game machine is constituted of a chamber 11 provided with the panel surface 42a whose center part is recessed vertically downwards, and provided with many air jetting ports on the panel surface 42a, a device 55 provided on the center part of the chamber 11 for spring out a disk-like pack 100 arranged on the panel surface 42a toward the outer periphery of the panel surface 42a and a blower fan 52 for supplying air into the chamber 11. In this case, plural receiving parts 12 for receiving the sprung-out pack 100 are arranged and provided along the outer periphery of the chamber 11, the receiving parts 12 are provided with a sensor for outputting prescribed detection signals in response to the contact with the receiving part 12 of the pack 100 and the progress of the game is controlled based on the output of the sensor.
Patent JP-H07195892-A (JP)
Title: Ink absorber for writing material
Inventor: FURUSAWA MITSUHIKO
IPC: B43K8/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide an ink absorber suitable for writing material with a fine pen point. CONSTITUTION:An ink absorber 10 for writing material consists of at least one kind or more of fiber bundle. The fibers employed for the ink absorber consists of polyethylene terephthalate fibers and/or polypropylene fibers or fibers A having the cross-sectional shape with at least three or more projected parts under the condition that the content of the fibers A having the projected parts is 30% or more. Thus, the absorber, the ink retention of which is excellent and the performance after long time of which is stable, can be realized, resulting in increasing writing distance and remarkably improving the performance of a pen and allowing to suppress the fluctuation of the quality between product as small as possible.
Patent JP-2001178036-A (JP)
Title: Permanent-magnet dynamo-electric machine
Inventor: SASAKI MANABU
IPC: H02K21/14
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a permanent-magnet electric rotating machine, capable of reducing cogging torque and iron loss and obtaining sufficient main magnetic flux torque. SOLUTION: The magnetic poles of a permanent magnet 9 are so oriented that their focal points are positioned substantially on a d-axis connecting the axis of a rotor 6 and the center of the permanent magnet 9 in the circumferential direction and the focal point of the magnetic pole orientation becomes more distant, going from the both-side ends of the permanent magnet 9 in the circumferential direction, toward its center in the circumferential direction.
Patent JP-H10170278-A (JP)
Title: Vibratory gyroscope
Inventor: NAKAMURA TAKESHI
IPC: G01C19/56
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibratory gyroscope of simple structure, which can be manufactured easily, ensures a high sensitivity in sensing of the rotating angular velocity, and can be operated stably. SOLUTION: A vibratory gyroscope 20 includes a base 22 furnished with three vibrators 24, 26, 28 and a supporting part 30. The vibrators 24 and 26 and the other one 28 are formed at the opposing edges of the base 22 in such an arrangement that the surfaces of the three vibrators do not overlap in the neighborhood of the base 22. Piezo elements for drive 32a, 32b, 32c are formed on the vibrators 24, 26, 28, and a piezo element for sensing 40 is formed on the base 22. The piezo element 40 includes output parts 46a and 46b formed symmetrically about the center of the base 22. Drive signals are given to the piezo elements for drive 32a, 32b, 32c, and thereby flexural vibration is generation in such a way that the vibrators 24 and 26 and the one 28 are in opposite phases.
Patent JP-H07189479-A (JP)
Title: Joint finishing method in dry type finishing material and structure thereof
Inventor: KURACHI KAZUNORI
IPC: E04F21/165
Filed: 1993-12-27
Abstract: PURPOSE:To enhance durability by filling up a resin or cement group joint material in a join area between surface layers having flexibility and a decorative material and a base material as a main component element. CONSTITUTION:A decorative member is formed with natural stones, colored aggregates and colored plastics by means of synthetic resin or the like, which is installed to a base material 1, such as nonwoven fabrics, textiles and glass cloth, thereby forming a surface layer material. The surface layer material is pasted on a wall surface or the like with a required spacing with an adhesive. Furthermore, a joint material is filled in the joint area between the surface layer materials where the joint material comprises cement, sand and synthetic emulsion to which water is added and kneaded therewith.
Patent JP-H11175760-A (JP)
Title: Method and device for stereoscopic figure generation and recording medium for same
Inventor: YURUGI TOSHIO
IPC: G06F17/50
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To easily generate a stereoscopic figure from a planar figure. SOLUTION: A depth figure 120 representing the depth of a stereoscopic figure 200 is generated from a planar source figure 100 first. A pattern which can be discriminated from the internal area of the planar figure 100 is allocated to the internal area of the depth figure 120. Then a composing process for substantially overwriting the planar source figure 100 onto the depth figure 120 is performed to generate the stereoscopic figure 200.
Patent JP-H06209966-A (JP)
Title: Diaper
Inventor: SUZUKI MIGAKU
IPC: A61F13/56
Filed: 1992-12-11
Abstract: PURPOSE: To prevent occurrence of leakage surely without any movement of an absorbent product off a specified position in a worn state. CONSTITUTION: In a diaper with an absorbing body 2 mounted to a cover main body 1, the absorbing body 2 is mounted to the cover main body via elastic supports 3, 4 in such a way that a space is formed between the absorbing body 2 and the cover main body 1 in at least one end of the absorbing body when being positioned in the same state as the worn state.
Patent JP-H10187444-A (JP)
Title: Data processor and data processing method
Inventor: HOTTA TAKASHI
IPC: G06F9/38
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve throughput, to simplify functions of instructions, to decrease the number of pipeline stages, and to reduce overhead at the branching time by decomposing a complicated instruction into basic instructions and reading out and executing instructions at the same time in one machine cycle, thereby efficiently operating plural computing elements. SOLUTION: A register file 111 has register 1708 and bus switches 1700 to 1709. Each register four read ports and two write ports. The bus switches 1700 to 1709 are used to by-pass the register file 111 when a register specified in the destination field of a last instruction is used immediately by a next instruction. For example, the bus switch 1702 is a by-pass switch from a bus 129 to a bus 127 and opened when the destination register field of a 1st instruction is matched with the 1st source register field of a 2nd instruction.
Patent JP-H11180605-A (JP)
Title: Press roll of slitter device
Inventor: TABUCHI AYAAKI
IPC: B65H18/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To keep on using a press roll when a width of an wound web roll is changed, adjust contacting pressure automatically in changing hardness of an web roll without necessity of replacing the press roll, and prevent occurrence of a line on a face of product web roll. SOLUTION: A press roll, which is arranged to contact with a web roll, consists of a plurality of hollow circular cylinders 36 which is provided side by side in a shaft direction of a shaft 34, and the hollow circular cylinder 36 has a convexoconcave part, with a fixed width, facing a shaft direction according to a circumference of an end, moves to a shaft direction to be lockable, and is fitted to the convexoconcave part of next plurality of the hollow circular cylinders 36 to be unified and rotatable around the shaft. This hollow circular cylinder 36, which is fitted to the shaft by a bearing 72 through a locking member 44, can rotate around a shaft, and an air cylinder 64 is provided to face a spring 68 so as to energize in the radial direction.
Patent JP-H06180977-A (JP)
Title: Automotive audio apparatus
Inventor: YOKOZUKA KAZUTAKE
IPC: G08B13/00
Filed: 1992-12-14
Abstract: PURPOSE:To prevent a CD in an automotive player from damage when a detachable control panel is removed from the player to protect it against theft. CONSTITUTION:A player body 1 fixed to the side of a vehicle body is provided with a detachable control panel 2. The player body 1 has a DCP detection switch 8 which detects the removal of the detachable control panel 2. When the panel 2 is removed, the switch 8 produces, a signal which prohibits the ejection of the CD or brings it back before it is ejected. Thereby, the CD is protected from damage when the panel 2 is detached.